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Determination of the instantaneous rate of atmospheric corrosion

✍ Scribed by J. A. González

Publisher
John Wiley and Sons
Year
1978
Tongue
German
Weight
444 KB
Volume
29
Category
Article
ISSN
0947-5117

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✦ Synopsis

Abstract

An attempt has been made to determine the applicability of Stern's (or polarisation resistance) method for obtaining a reliable evaluation of the instantaneous rate of atmospheric corrosion.

The tests carried out so far have revealed a good agreement between electrochemically obtained information on the influence of various corrosion factors and their real effect on the attack of metals when exposed to the atmosphere.

📜 SIMILAR VOLUMES

Atmospheric corrosion rates, time-of-wet
Atmospheric corrosion rates, time-of-wetness and relative humidity
✍ Florian Mansfeld 📂 Article 📅 1979 🏛 John Wiley and Sons 🌐 German ⚖ 395 KB

The effect o f relative humidity ( R H ) on atmospheric corrosion rates r has been studied in laboratory experiments for rust covered steel in air and air + 1 ppm SOz. The expression: describes the experimental results, where is the corrosion rate at the critical relative humidity RHcdt and b" is t